Hi, could you check whether this might be a MTU size problem?
Run sudo ifconfig to check the current MTU size for the give interface. To do a MTU disovery, try this: ping -s 1472 -M do ubuntu.com For a MTU size of 1500, the above command should work (normal ping replies). If you'd instead receive errors like " ... Frag needed and DF set ... ", you should lower the packet size (-s 1472) and run the command again until you receive normal ping replies without fragmentation. Afterwards you should adjust the MTU for your interface to the highest working packet size + 28. You can set the new value for a specific interface by running for example sudo ifconfig eth0 mtu 1472 or set a static value in /etc/network/interfaces with "mtu 1472". -- no ftp and http upload with D-Link router https://bugs.launchpad.net/bugs/296353 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs